- Supports energy & motivation
- Promotes focus & mental clarity
- Improves mood & stress response
- Good for anxiety/depression for some
- Used as a weight/fat loss aid by some
Between 500 - 2000 mg per day
Since it can be manufactured within the body it is considered to be a non-essential amino acid, but there are times when it can be ‘essential’ (not made by the body) making it a conditionally essential amino acid.
Supplementation may have added benefits for focus/clarity, drive/motivation, sports performance, anxiety/depression and even as a weight/fat loss.
Tyrosine is a building block, or precursor, to a number of important neurotransmitters within the brain. These neurochemicals are used by your neurons to communicate with each other and generate electrical signals.
By increasing levels of the neurotransmitters Epinephrine, Norepinephrine, and Dopamine, Tyrosine is able to influence a wide range of processes and functions within the body. In particular, these chemicals are involved in functions related to alertness, attention and focus in the brain.
Another effect of Tyrosine is in the production and synthesis of additional chemicals and hormone such as Melanin. This is a pigment that is responsible for skin and hair color.
The supplement also aids in the functioning of organs that are responsible for the making and regulation of hormones throughout the body, such as the adrenal, pituitary, and thyroid glands. It is also intimately involved in building the structure of almost every protein in the body.
L-Tyrosine for Anxiety
Recently, L-Tyrosine has been promoted as an effective treatment for individuals who experience General Anxiety Disorder.
Users have found that taking a small dosage of this supplement every day can help them cope with their anxiety symptoms and counteract some of the negative effects of other anxiolytics like 5-HTP.
There are several different neurotransmitters at work when anxiety levels are high. One of these is the excitatory neurotransmitter glutamate that is involved in much of our cognitive processing. Too much glutamate activity can cause over-stimulation and over-excitement of your neurons.
Not only is this linked to anxiety, it can also result in nerve damage due to excitotoxicity of your neural receptors. The neurotransmitter dopamine is observed to lessen signs of anxiety by limiting the amount of glutamate excitation that occurs in the brain.
L-Tyrosine influences the synthesis of a number of neurotransmitters and hormones within the brain that control stress levels. Since Tyrosine is known to increase dopamine levels in the brain, it is theorized that this is one of the mechanisms of action by which it is able to control anxiety symptoms.
L-Tyrosine for Depression and Boosting Dopamine Levels
Taking L-Tyrosine for depression is growing as an effective, natural treatment for a very common condition.
Depression is a serious clinical diagnosis affecting increasing numbers of people a year, but it has become so ubiquitous in modern life that most people claim to experience some of its symptoms from time to time.
The lack of energy, cloudy thoughts, and low moods associated with depression can be improved by working with the chemistry of the brain to properly regulate mood via hormones.
L-Tyrosine is an amino acid that our bodies use to synthesize the neurotransmitter dopamine. By boosting dopamine, L-Tyrosine may be able to improve mood in individuals who have experienced depression
Are There Chemical Causes For Depression?
While depression has many psychological causes, such as trauma, abuse or personal hardship, it is also fostered by important chemical imbalances in the brain.
Through genetics, aging, and environment, some people experience hormone deficiencies which result in poor mood, difficulty solving problems, trouble communicating, easy distraction, and hopelessness.
We can address many of these depression traits by rebalancing hormones.
While traditional SSRIs focus on resetting serotonin levels in the brain, low levels of the neurotransmitter dopamine are also dangerous. The feelings associated with dopamine depression are low energy, lack of ambition, and listlessness.
Taking L-Tyrosine for depression addresses several symptoms of the disorder by boosting this brain chemical.
L-Tyrosine’s main action against depression symptoms is the stimulation of dopamine production. Just as L-Tyrosine is one of the building blocks of the protein in our bodies, it is also a core component of hormones like dopamine and epinephrine.
L-Tyrosine simultaneously nourishes the health and proper function of the adrenal glands which produce the hormones. Dopamine is known to influence feelings of motivation, appetite, sexual desire, pleasure, reward, and overall mental energy. All of these feelings can help oppose depressive episodes and eliminate fatigue.
One of the other neurochemicals that L-Tyrosine addresses is norepinephrine. This compound is known to impact mood through the management of stress signals.
Without enough norepinephrine, anxious thoughts and physical stress reactions can run rampant, aggravating the already delicate psyche of someone currently experiencing depression. An overabundance of norepinephrine is equally undesirable, resulting in an even greater perception of stress.
L-Tyrosine keeps hormone levels balanced by facilitating a steady re-uptake of norepinephrine. Food sources of L-Tyrosine can provide some form of this hormone balancing, but at very low strength.
This could partially explain why some foods are thought of as “comfort foods” – natural aminos like L-Tyrosine within certain dairy foods, nuts, and poultry actually impact brain chemistry in a positive way. But for more intense imbalance, supplementing with L-Tyrosine for depression problems is often necessary.
L-Tyrosine Depression and Anxiety Therapies
L-Tyrosine’s benefits for people suffering from depression and anxiety symptoms can make life more manageable in both the short and long term. When symptoms are acute and brought on by some immediate circumstance, a dosage of L-Tyrosine can bring a swift shift in mood and energy, granting the user the confidence to address their feelings productively.
By balancing hormone levels over time, it’s possible to sustain a habitually positive state of mind. With the improved energy and bright mood that taking L-Tyrosine for depression delivers, users reported improved quality of life. Phobias and social anxiety are reduced, making school, work, and social life easier to enjoy, with better motivation, ambition, and an excellent attitude overall.
Most Effective Way to Use L-Tyrosine
If you wish to take L-Tyrosine for depression on an as-needed basis, such as in the event of an acute depressive episode, a dosage of 500 mg seems to be enough to help most people acheive a better mood.
For more serious symptoms, as much as 5 grams can be consumed safely. However, at larger doses, L-Tyrosine can be too stimulating for some people, and may come with the same kinds of side effects you’d experience from drinking too many cups of coffee, including jittery energy, headache, and light nausea.
The details of daily life may cause depression symptoms without warning, but proper supplementation can ensure that you’ll have the tools you need to successfully deal with negative emotions as they arise.
(Source : Nootriment)